31267152

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31019}}^1$

素因数の和:31040

約数の個数: 60

約数和(自身を含む): 100008480

約数和(自身を除く): 68741328

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 31019, 62038, 93057, 124076, 186114, 217133, 248152, 279171, 372228, 434266, 496304, 558342, 651399, 744456, 868532, 1116684, 1302798, 1488912, 1737064, 1954197, 2233368, 2605596, 3474128, 3908394, 4466736, 5211192, 7816788, 10422384, 15633576, 31267152]

約数ペア:

[(1, 31267152), (2, 15633576), (3, 10422384), (4, 7816788), (6, 5211192), (7, 4466736), (8, 3908394), (9, 3474128), (12, 2605596), (14, 2233368), (16, 1954197), (18, 1737064), (21, 1488912), (24, 1302798), (28, 1116684), (36, 868532), (42, 744456), (48, 651399), (56, 558342), (63, 496304), (72, 434266), (84, 372228), (112, 279171), (126, 248152), (144, 217133), (168, 186114), (252, 124076), (336, 93057), (504, 62038), (1008, 31019)]